1028262010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{45119}}^1$

素因数の和:45222

約数の個数: 32

約数和(自身を含む): 1929692160

約数和(自身を除く): 901430150

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 2279, 4558, 11395, 22790, 45119, 90238, 225595, 451190, 1940117, 2391307, 3880234, 4782614, 9700585, 11956535, 19401170, 23913070, 102826201, 205652402, 514131005, 1028262010]

約数ペア:

[(1, 1028262010), (2, 514131005), (5, 205652402), (10, 102826201), (43, 23913070), (53, 19401170), (86, 11956535), (106, 9700585), (215, 4782614), (265, 3880234), (430, 2391307), (530, 1940117), (2279, 451190), (4558, 225595), (11395, 90238), (22790, 45119)]